hybridgroup.gobot/examples/beaglebone_blinkm.go

package main

import (
	"fmt"
	"github.com/hybridgroup/gobot"
	"github.com/hybridgroup/gobot/platforms/beaglebone"
	"github.com/hybridgroup/gobot/platforms/i2c"
	"time"
)

func main() {
	gbot := gobot.NewGobot()
	beagleboneAdaptor := beaglebone.NewBeagleboneAdaptor("beaglebone")
	blinkm := i2c.NewBlinkMDriver(beagleboneAdaptor, "blinkm")

	work := func() {
		gobot.Every(3*time.Second, func() {
			r := byte(gobot.Rand(255))
			g := byte(gobot.Rand(255))
			b := byte(gobot.Rand(255))
			blinkm.Rgb(r, g, b)
			fmt.Println("color", blinkm.Color())
		})
	}

	gbot.Robots = append(gbot.Robots,
		gobot.NewRobot("blinkmBot", []gobot.Connection{beagleboneAdaptor}, []gobot.Device{blinkm}, work))
	gbot.Start()
}